Influence of field annealing on the hysteretic behaviour of the giant magneto-impedance effect of Cu wires covered with Ni80Fe20 outer shells

被引：36

作者：

García, D

Kurlyandskaya, GV

Vázquez, M

Toth, FI

Varga, LK

机构：

[1] Univ Complutense Madrid, Inst Magnetismo Aplicado, RENFE, Madrid 28230, Spain

[2] CSIC, Inst Ciencia Mat, Madrid 28230, Spain

[3] Univ Basque Country, Dept Elect & Elect, EHU, E-48080 Bilbao, Spain

[4] Hungarian Acad Sci, Solid State Phys Res Inst, H-1525 Budapest, Hungary

来源：

JOURNAL OF MAGNETISM AND MAGNETIC MATERIALS | 1999年 / 203卷

关键词：

giant magneto-impedance effect; magnetic anisotropy; magnetic wires;

D O I：

10.1016/S0304-8853(99)00236-X

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

The giant magneto-impedance (GMI) effect of Cu wires covered with a Ni-Fe/Ni-Co layered structure has been investigated in as-prepared and heat-treated states. A hysteretic behaviour of the GMI effect as a function of the applied field was observed. This hysteresis is related to the anisotropy held of the wires and can be reduced by field annealing. (C) 1999 Elsevier Science B.V. All rights reserved.

引用

页码：208 / 210

页数：3

共 10 条

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Beach RS, 1996, APPL PHYS LETT, V68, P2753, DOI 10.1063/1.115587

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